@charset "utf-8";

*{
	margin: 0;
	padding: 0;
	list-style: none;
}

ul{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	align-content: space-around;
	width: 520px;
	height: 520px;
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	margin: auto;
	background-color:black;
	cursor: pointer;
}

ul li{
	width: 150px;
	height: 150px;
	border: 5px solid lightpink;
	box-sizing: border-box;
	line-height: 150px;
	font-size: 24px;
	text-align: center;
	color: white;
}
.startBtn{
	background-color:mediumpurple;
	color: white;
	font-size: 50px;
	line-height: 1.3em;
}

.active{
	background-color: cornflowerblue;
	border: 5px solid white;
	transform: scale(1.1);
}